EverMart Inc. is a large company that sells a variety of products such as cosmetics$,$ jewelry, frozen foods, navigation electronics, and airplanes. Apart from this, the company also has a strong presence in the service industry through its chain of dance studios, casinos, and nightclubs. Each of its product divisions operates as an individual business and is responsible for its own profits and losses. Thus, these product divisions under EverMart can be referred to as

limited liability companies.

functional departments.

strategic business units.

corporations.